62728370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 52425550

約数列:

[1, 2, 5, 10, 79, 158, 271, 293, 395, 542, 586, 790, 1355, 1465, 2710, 2930, 21409, 23147, 42818, 46294, 79403, 107045, 115735, 158806, 214090, 231470, 397015, 794030, 6272837, 12545674, 31364185, 62728370]

約数ペア:

[(1, 62728370), (2, 31364185), (5, 12545674), (10, 6272837), (79, 794030), (158, 397015), (271, 231470), (293, 214090), (395, 158806), (542, 115735), (586, 107045), (790, 79403), (1355, 46294), (1465, 42818), (2710, 23147), (2930, 21409)]